Full documentation
We support sharing knowledge and practicing good engineering through thorough documentation. We hope that any interested parties will find our documentation useful.
Proposal
Dataforth corporations' initial proposal for the project
Team Standards
Standards of quality to be used by the team throughout the project
Team Inventory
A breif introduction of the team members at the beginning of the project.
Team Bylaws
Definition of roles and responsibilities for the team
Conflict Resolution Plan
How the team should handle conflict
Design Document
Full design document from the end of the first semester. A good midway point through the project development.
Testing Results Report
A short memo describing the testing results.
Hardware and Datasheets
Some hardware came pre-assembled onto their own boards for ease of use and modularity.
Hardware block diagram
Our primary block diagram which has evolved and guided us through the entire project
MAQ20 COM4
Master communications module
MAQ20 ISOV2
Clean, isolated, voltage data
MAQ20 ISOI1
Clean, isolated, current data
MAQ20 JTC
Temperature data
MAQ20 DORLY20
20 protected relays in a row
ISO3086
UART to RS485 duplex chip used to interface the MSP430 with the COM4 module
JW1AFSN-DC5V-F
10A DC rated relays for switching our charging circuitry
Relay Technical Information
Created by Matsushita Electric Works, Ltd. This document covers the majority of practical relay information. It is a useful companion when researching relays for a project.
LM2596S
DC-DC step-down CC/CV modules
Hardware Testing Workbook
Documentation taken during the testing process. Testing against requirements set out early in the project.
Software documentation and program code
UI Flowchart
Describes how the user interface will work programatically
Cell Balancing Flowchart
Describes how the cell balancing and fault detection algorithms will work
Full program code
All code put onto our MSP430 system
Website
This websites source code. HTML, JS, CSS, images, and more!
Financial documents
BOMs are easily one of the most important parts of any project. We've also provided our clients' invoice, for those who may have never seen one before.
Invoice
Provided by Dataforth for their internal inventory and accounting purposes
Bill of Materials - Fall
BOM for the purchases made during the Fall 2021 semester.
Bill of Materials - Spring
BOM for the purchases made during the Spring 2022 semester.
Standards
Graciously paid for by the university's library and database resources department. By which we saved over $500 to obtain these standards documents. We highly recommend using the university library and its staff to the fullest extent possible. They are invaluable to obtaining documents which would otherwise come from great cost of time, effort, and money.
IEEE STD 16791-2017
Guide for the characterization and evaluation of lithium-based batteries in stationary applications
IEEE STD 1881-2016
Standard glossary of stationary battery terminology
IEEE STD 1725-2021
Standard for rechargable batteries in mobile phones
Meeting notes
We recommend teams create a meeting template for more organized information.
We highly recommend the Oroville spillway board of consultants memos as an educational resource on how memos and meetings are done in real life engineering.
09/24/2021
Client and team introduction, initial thoughts on the proposal, scheduling regular meetings, and breif idea of what the client wants
10/08/2021
Requirements overview and tossing ideas around
10/29/2021
Technical meeting, more specific Q&A for Dataforth products, and client specifications
11/12/2021
Greater understanding and clarity on how some of the primary unknowns at the time would work
12/03/2021
Budget discussion, more technical talk, and some future scheduling
01/28/2022
Discussed cable connection and changed MSP430 to an F5529. Gantt chart also given.
02/04/2022
PCB design and fabrication update. Website update.
Third-party Material
MSP430 GCC Toolchain - User's Guide
GCC for MSP430 Microcontrollers - Quick Start Guide
Modbus RTU Protocol
Thank you
We hope this website and the resources provided have been helpful to you.